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bezimeni [28]
3 years ago
5

Help do this if possible kk rlly stuck X^2 – 11x + 18 = 0

Mathematics
1 answer:
Xelga [282]3 years ago
7 0

Answer:

x = - 9, x = 2

Step-by-step explanation:

{x}^{2}  - 11x + 18 = 0 \\  \\  {x}^{2}  - 9x - 2x + 18 = 0 \\  \\ x(x +9 ) - 2(x + 9) = 0 \\  \\ (x + 9)(x - 2) = 0 \\  \\ x + 9 = 0 \:  \: or \:  \: x - 2 = 0 \\  \\ x =  - 9 \:  \: or \:  \: x = 2 \\

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600g of 20% of the normal price of £5
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Answer:

Step-by-step explanation:

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7 0
3 years ago
A cube measures 3 inches on all sides what is the volume of the cube in inches
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3 years ago
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3 years ago
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nata0808 [166]

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